N~3~-cyclopropyl-1-ethyl-1H-pyrazole-3,4-diamine

3-methyl-5-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

5-(2-furyl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

1-ethyl-4-nitro-3-(trifluoromethyl)-1H-pyrazole

3,5-dimethyl-4-nitro-1H-pyrazol-1-amine

1-ethyl-4-nitro-3-(3,3,3-trifluoropropoxy)-1H-pyrazole

3-amino-1-ethyl-1H-pyrazole-4-carboxamide

tert-butyl 4-(4-amino-5-methyl-1H-pyrazol-1-yl)piperidine-1-carboxylate

ethyl (3-bromo-1H-pyrazol-1-yl)acetate

1-ethyl-4-methyl-1H-pyrazole

1-(2,2-difluoroethyl)-3,4-dinitro-1H-pyrazole